| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $245.34 | 12.817% | $276.7852 | $276.79 | $276.80 | $276.80 |
| Purchase #2 | $228.61 | 11.104% | $253.9949 | $253.99 | $254.00 | $254.00 |
| Purchase #3 | $144.36 | 4.641% | $151.0597 | $151.06 | $151.05 | $151.10 |
| Purchase #4 | $167.44 | 12.380% | $188.1691 | $188.17 | $188.15 | $188.20 |
| Purchase #5 | $141.37 | 13.622% | $160.6274 | $160.63 | $160.65 | $160.60 |
| Purchase #6 | $41.55 | 4.366% | $43.3641 | $43.36 | $43.35 | $43.40 |
| Purchase #7 | $46.75 | 11.770% | $52.2525 | $52.25 | $52.25 | $52.30 |
| 7 purchase totals = | $1,015.42 | $1,126.2529 | $1,126.25 | $1,126.25 | $1,126.40 | |